nixpkgs/pkgs/shells/zsh/default.nix

{ stdenv, fetchurl, ncurses, coreutils }:

let

  version = "4.3.15";

  documentation = fetchurl {
    url = "mirror://sourceforge/zsh/zsh-${version}-doc.tar.bz2";
    sha256 = "73b7ee1a737fbaf9be77cf6b55b27cca96bac39bc5ef25efa9ceb427cd1b5ad4";
  };
  
in

stdenv.mkDerivation {
  name = "zsh-${version}";

  src = fetchurl {
    url = "mirror://sourceforge/zsh/zsh-${version}.tar.bz2";
    sha256 = "8708f485823fb7e51aa696776d0dfac7d3558485182672cf9311c12a50a95486";
  };
  
  configureFlags = "--with-tcsetpgrp --enable-maildir-support --enable-multibyte";

  postInstall = ''
    ensureDir $out/share/
    tar xf ${documentation} -C $out/share
  '';

  buildInputs = [ncurses coreutils];
}